Base | Representation |
---|---|
bin | 110001100001010111… |
… | …0001110100000000111 |
3 | 101011111102222021202002 |
4 | 1203002232032200013 |
5 | 3220244101104111 |
6 | 120504342135515 |
7 | 10453233021524 |
oct | 1430256164007 |
9 | 334442867662 |
10 | 106346113031 |
11 | 41112676814 |
12 | 1873b12159b |
13 | a04a500402 |
14 | 520bc0814b |
15 | 2b7643e63b |
hex | 18c2b8e807 |
106346113031 has 4 divisors (see below), whose sum is σ = 106413807864. Its totient is φ = 106278418200.
The previous prime is 106346113021. The next prime is 106346113033. The reversal of 106346113031 is 130311643601.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-106346113031 is a prime.
It is a super-2 number, since 2×1063461130312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106346112985 and 106346113003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106346113033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33845060 + ... + 33848201.
It is an arithmetic number, because the mean of its divisors is an integer number (26603451966).
Almost surely, 2106346113031 is an apocalyptic number.
106346113031 is a deficient number, since it is larger than the sum of its proper divisors (67694833).
106346113031 is an equidigital number, since it uses as much as digits as its factorization.
106346113031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67694832.
The product of its (nonzero) digits is 3888, while the sum is 29.
Adding to 106346113031 its reverse (130311643601), we get a palindrome (236657756632).
The spelling of 106346113031 in words is "one hundred six billion, three hundred forty-six million, one hundred thirteen thousand, thirty-one".
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